Pela Pro 14 Liter Marine Oil Change PumpWhether you have a larger vessel or are servicing multiple engines, this Pela 14 Liter Marine Oil Change Pump is an ideal choice to have in the workshop. With its see-through calibrated container, you can create a powerful vacuum with just 20-25 pumps. The pump unit itself is actually housed inside the container, providing added durability. Its large 14 liter capacity makes for a more efficient oil change operation.Features: Pump 20 To 25 Times In A Row To Create A Powerful Vacuum ; See-Through, Calibrated Container; Internal Float Switch To Shut Off Extraction Automatically When Full; Ideal In The Workshop For Servicing Large Engines Or Several Smaller Ones Before Emptying; Ideal For Boats With Large Diesels and Those With Twin Engines; Specifications: Capacity: 14.0 Liters (14.8 Qts); Height: 25.5"; Cylindrical Diameter: 8.35"; Tubes: 3/16" & 1/4" OD , Length 61" Each; Extension Tube: Length 61"How to Use Pela Pro 14 Liter Oil Extractor: Warm up the oil by running the engine. This will allow the contaminates to mix and to suspend in the oil.; Remove the dipstick. Note: If you can't hold the dipstick comfortably in your hands, then the oil is too hot! Wait for the oil to cool off a bit.; Select and insert the appropriate diameter extraction tube into the dipstick pipe until it touches the bottom of the oil pan.; Connect the main tube to the top of the unit and to the extraction tube.; Pump the handle 4-15 times in a row to start the vacuum. The unit will extract the oil automatically. Continuous pumping is not required.; After the oil has been extracted, press the release valve located at the top of the unit for 5 seconds.; Remove the main tube.; When pouring the oil into a container, hold the pump as in the photo and pour gently. Do not hold it upside down!; Bring the used oil to a recycling depot.; Note: No special cleaning is required on the unit. Just empty as much oil as possible (do not store oil long term).